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If p(1),p(2),p(3) be the length of per...

If `p_(1),p_(2),p_(3)` be the length of perpendiculars from the points `(m^(2),2m),(mm',m+m')` and `(m^('2),2m')` respectively on the line `xcosalpha+ysinalpha+(sin^(2)alpha)/(cosalpha)=0` then `p_(1),p_(2),p_(3)` are in:

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ARIHANT MATHS-THE STRAIGHT LINES-Exercise (Single Option Correct Type Questions)
  1. Line L has intercepts a and b on the coordinate axes. When, the axes a...

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  2. If the distance of any point (x,y) from origin is defined as d(x,y)=ma...

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  3. If p(1),p(2),p(3) be the length of perpendiculars from the points (...

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  4. A B C D is a square whose vertices are A(0,0),B(2,0),C(2,2), and D(0,2...

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  5. The point (4,1) undergoes the following three successive transformatio...

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  6. If the square ABCD, where A(0,0),B(2,0)C(2,2) and D(0,2) undergoes the...

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  7. The line x+y=a meets the axes of x and y at A and B respectively. A ...

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  8. If P(1,0), Q(-1,0) and R (2,0) are three given points, then the locus ...

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  9. If A((sin alpha)/3 - 1,(cos alpha)/2 - 1) and B(1,1) alpha in [ -pi,pi...

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  10. The line x+y=1 meets X-axis at A and Y-axis at B,P is the mid-point of...

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  11. The line x = c cuts the triangle with corners (0,0) , (1,1) and (9,1) ...

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  12. If the straight lines x+2y=9,3x-5y=5 and ax+by=1 are concurrent , then...

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  13. If the ends of the base of an isosceles triangle are at (2, 0) and (0,...

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  14. Let m ,n are integers with 0<n<mdot A is the point (m ,n) on the Carte...

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  15. A straight line l with negative slope passes through (8,2) and cuts th...

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  16. Drawn from origin are two mutually perpendicular lines forming an iso...

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  17. The number of integral values of m for which the x-coordinate of the p...

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  18. A ray of light coming fromthe point (1, 2) is reflected at a point A o...

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  19. Consider the family of lines 5x+3y-2 + lambda (3x-y-4)=0 and x-y+1 +...

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  20. In Delta ABC equation of the right bisectors of the sides Ab and AC ar...

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